23915170116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{76507}}^1$

素因数の和:76993

約数の個数: 72

約数和(自身を含む): 63774008480

約数和(自身を除く): 39858838364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 457, 684, 914, 1371, 1828, 2742, 4113, 5484, 8226, 8683, 16452, 17366, 26049, 34732, 52098, 76507, 78147, 104196, 153014, 156294, 229521, 306028, 312588, 459042, 688563, 918084, 1377126, 1453633, 2754252, 2907266, 4360899, 5814532, 8721798, 13082697, 17443596, 26165394, 34963699, 52330788, 69927398, 104891097, 139854796, 209782194, 314673291, 419564388, 629346582, 664310281, 1258693164, 1328620562, 1992930843, 2657241124, 3985861686, 5978792529, 7971723372, 11957585058, 23915170116]

約数ペア:

[(1, 23915170116), (2, 11957585058), (3, 7971723372), (4, 5978792529), (6, 3985861686), (9, 2657241124), (12, 1992930843), (18, 1328620562), (19, 1258693164), (36, 664310281), (38, 629346582), (57, 419564388), (76, 314673291), (114, 209782194), (171, 139854796), (228, 104891097), (342, 69927398), (457, 52330788), (684, 34963699), (914, 26165394), (1371, 17443596), (1828, 13082697), (2742, 8721798), (4113, 5814532), (5484, 4360899), (8226, 2907266), (8683, 2754252), (16452, 1453633), (17366, 1377126), (26049, 918084), (34732, 688563), (52098, 459042), (76507, 312588), (78147, 306028), (104196, 229521), (153014, 156294)]